You must have seen stored rice is attacked by Weevil. How can you get rid of weevil List down 3 such pests that attack stored grains and the methods to remove them.

Why is the theory of evolution important? it disproves all other theories about how life began. it provides a topic for debate. it is a unifying concept in biology. it explains how life began. i know for sure, it is not "it is a unifying concept in biology."

Number and variety of living organisms includes genetic, species, and ecological types

Which mechanism of transport takes place when solute particles move from a region of high concentration to a region of low concentration? active diffusion isotonic osmosis